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How does pollination takes place in rose flower?
by insects
Pollination of a flower takes place when?
Pollination occurs when the pollens from the anther of a flower is transferred to the stigma of the same or another flower. This is of two types- Self-Pollination(when the pollens from the anther of a flower are transferred to the stigma of the same flower or plant) and Cross-Pollination( when it gets transferred to the stigma of flower on another plant). Pollination is brought about by the help of various factors like insects, birds,wind, water.
What are the difference between unisexual and bisexual flowers in plant?
the differences between a unisexual and a bisexual flower is unisexual flower- the flower may either contain stamen or a carpel. cross pollination takes place in such kinds bisexual flower - such flowers contain both stamen and carpels . there are chances of cross pollination and self pollination in such flowers.
Can insect pollination take place in a closed flower?
Depends on the definition of "closed flower".If you mean a flower that is enclosed with petals which are open, such as an Orchid, then the answer would be yes. This happens with many different types of flowers, some which have special adaptations to target a specific insect pollinator.If you mean a closed flower that has not yet opened, then the answer is almost definitely no. When the petals are closed and folded together the stigma and anthers are not yet mature; this means that even if an insect were able to get between the closed petals there sex organs of the flower would not yet be receptive to pollination.Generally insect pollination takes place in open flowers but there are specific cases of insect pollination in closed flowers as in case of many species of Ficus, Lotus etc.
Does pollination in a flower take place in the ovary?
No, pollination in a flower typically occurs on the stigma of the pistil. The pollen travels down the style to reach the ovary where fertilization takes place. Once fertilized, the ovary develops into a fruit containing seeds.
After a flower is pollinated takes place?
after a flower is pollinated what is the takes place
What does pollinate mean?
What Does Pollination Mean?Pollination means , once the plant has grown and produced flower's, it may be pollinated.
How do men pollinate flowers?
When man touches any flower,the some particles of the pollen grains sticks to the man's hand,nd when that man touches any other flower,the pollen in his hand transfers to the other flower, and pollination takes place
When does pollination take place?
A flower is pollinated when a bee drinks it's nectar. The bee will have pollen (a dust like substance) trapped on the hairs of it's legs from other flowers. Pollen from the flower gets trapped on the bee, and pollen trapped on the bee's legs get in the flower. This is how a flower is pollinated.
How do you deliver a seminar on pollination and its agents and how its transfer takes place with those agents?
To deliver a seminar on pollination and its agents, begin by explaining the concept of pollination and its importance in plant reproduction. Discuss the different pollination agents such as bees, butterflies, birds, and wind, highlighting their unique roles. Use visual aids like diagrams and videos to demonstrate how pollination occurs with these agents, emphasizing the transfer of pollen from the male to the female part of the flower. Encourage audience engagement through interactive activities or Q&A sessions to enhance understanding.
How do you pollinate primroses?
Most pollination takes place with the help of insects and wind. The purpose of pollination is to transmit the pollen from one plant to the stigma of another plant.
Where does photosynthesis take place in flower?
Photosynthesis in flowers takes place primarily in the chloroplasts of the leaf cells. Flower petals do not typically have chloroplasts, so they are not directly involved in photosynthesis. The leaves of the plant are the main site for photosynthesis to occur in flowers.
